To date, there have been 24 class action lawsuits filed against Change Healthcare relating to the February 2024 “Blackcat” ransomware cyberattack. The lawsuits could proceed in at least seven districts across the country, if they are not centralized. Relying on 28 U.S.C. Section 1407, Change Healthcare requested consolidating the lawsuits in the Middle District of Tennessee, where Change Healthcare is headquartered, for a consolidated case.